It's Helix season! Can't wait to see what sort of PN our Sun will produce in 5 billion years lol.

Capture details: This is a Ha / OIII+Green / OIII+Blue combination. My Ha filter is fairly wide at 30nm. I'll get a more narrow band filter in the future. Some OIII was taken with a visual OIII filter + UV/IR cut filter double stacked.

There's so many filter to try Lewis. It makes it interesting. I had to have a long think how I would combine it all. This one really made a mess of my hard drive lol. There's files and tests everywhere.

Kev, I recently connected my 2 laptops via a LAN cable and transferred 371 GB of imaging data from one to the other. It took 8 hrs to transfer I think it may even be time to delete most of it completely.

Good depth and nice colours. You've got a little tilt in your field though.

Yeah there's something going on there. There's quite a few stacks added together where the camera has been removed and put back on. I suspect DSS is a little off in registration, or some of the filters have a slight distortion. My Ha filter after all did only cost 10 dollars.

Yeah there's something going on there. There's quite a few stacks added together where the camera has been removed and put back on. I suspect DSS is a little off in registration, or some of the filters have a slight distortion. My Ha filter after all did only cost 10 dollars.

Ha that makes sense. Yeah harder to register subs from different sessions.